<template>
  <div id="back-top">
    <img src="../../assets/img/top.png" alt="">
  </div>
</template>

<script>
  export default {
    
  }
</script>

<style lang="less" scoped>
#back-top{
  width: 43px;
  height: 43px;
  border-radius: 50%;
  position: fixed;
  right: 10px;
  bottom: 60px;
  img{
    width: 100%;
    height: 100%;
  }
}

</style>